10-day forecast for Simpson, SC: 66° to 100°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
99°
Best day: Tuesday, August 11
86° · 0.44 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0991° / 70°0
Morning73°feels 74°
Afternoon91°feels 91°
Evening80°feels 81°
Overnight73°feels 74°
91 °
Simpson, Sunday, 9 August
Clear. High 91°, low 70°.
Pressure30.12 inHg
Wind3.2 mph SW
Humidity42%
Visibility6.2 mi
Dew point67°
Mon, 1097° / 74°0.05
Morning77°feels 78°
Afternoon93°feels 93°
Evening80°feels 80°
Overnight76°feels 76°
97 °
Simpson, Monday, 10 August
Light rain. High 97°, low 74°.
Pressure30.09 inHg
Wind6.9 mph W
Humidity39%
Visibility6.2 mi
Dew point67°
Tue, 1199° / 72°0
Morning75°feels 77°
Afternoon97°feels 100°
Evening88°feels 90°
Overnight73°feels 75°
99 °
Simpson, Tuesday, 11 August
Clear. High 99°, low 72°.
Pressure30.03 inHg
Wind7.5 mph W
Humidity42%
Visibility6.2 mi
Dew point67°
Wed, 12100° / 73°0.02
Morning76°feels 77°
Afternoon100°feels 102°
Evening89°feels 91°
Overnight75°feels 76°
100 °
Simpson, Wednesday, 12 August
Light rain. High 100°, low 73°.
Pressure29.91 inHg
Wind11.2 mph W
Humidity39%
Visibility6.2 mi
Dew point67°
Thu, 1397° / 72°0.11
Morning80°feels 82°
Afternoon94°feels 96°
Evening85°feels 88°
Overnight80°feels 82°
97 °
Simpson, Thursday, 13 August
Light rain. High 97°, low 72°.
Pressure29.88 inHg
Wind7.1 mph W
Humidity33%
Visibility—
Dew point60°
Fri, 1492° / 74°0
Morning82°feels 83°
Afternoon90°feels 92°
Evening76°feels 77°
Overnight74°feels 75°
92 °
Simpson, Friday, 14 August
Overcast. High 92°, low 74°.
Pressure30.03 inHg
Wind8.6 mph NW
Humidity42%
Visibility—
Dew point64°
Sat, 1575° / 68°0.21
Morning73°feels 74°
Afternoon72°feels 73°
Evening73°feels 73°
Overnight69°feels 70°
75 °
Simpson, Saturday, 15 August
Light rain. High 75°, low 68°.
Pressure30.18 inHg
Wind7.8 mph NE
Humidity88%
Visibility—
Dew point68°
Sun, 1688° / 66°0
Morning75°feels 75°
Afternoon86°feels 86°
Evening76°feels 76°
Overnight72°feels 72°
88 °
Simpson, Sunday, 16 August
Overcast. High 88°, low 66°.
Pressure30.15 inHg
Wind5.5 mph SE
Humidity38%
Visibility—
Dew point57°
Mon, 1786° / 72°0.44
Morning74°feels 76°
Afternoon80°feels 84°
Evening74°feels 76°
Overnight72°feels 74°
86 °
Simpson, Monday, 17 August
Rain. High 86°, low 72°.
Pressure30.09 inHg
Wind8.3 mph S
Humidity78%
Visibility—
Dew point72°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Simpson, SC around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.